dan rivers, appreciate your reporting there. thank you very much. >>> well, with president obama about to begin his second term, many are wondering what his legacy will be. could it be his new push for tighter gun laws or perhaps something else? we'll talk about that. >>> we've been taking a look -- ronald reagan's second inauguration remain the coldest on record, believe it or not, if you're keeping track. for that reason, they took it indoors. we'll be right back. >> i, ronald reagan, do solemnly swear -- >> i, ronald reagan, do solemnly swear -- >> that i will faithfully execute -- >> that i will faithfully executed -- >> the office of president of the united states. >> the office of president of the united states. >> and will to the best of my ability -- >> and will to the best of my ability -- >> preserve, protect, and defend -- >> preserve, protect, and defend -- >> the constitution of the united states. >> the constitution of the united states. >> so help me god. >> so help me god. wow. it's the honey, it makes it taste s